Chapter summaries Blue Sisters Coco Mellors

Blue Sisters Chapter Four: Lucky – Summary and Analysis

⚠️ Spoiler Warning: This guide contains detailed spoilers for the entire novel. Proceed only if you've finished reading or are comfortable knowing the plot.

Summary

Lucky arrives at Avery’s grand Hampstead home, surprised by its size. Chiti greets her warmly and they prepare lamb together. Lucky learns Avery is at an AA meeting; Chiti mentions Avery stopped attending for a while after the previous year. Lucky confesses she lost her modeling job after vomiting at a Paris fashion show under the influence. Over dinner, Chiti reveals she and Avery are seeking a sperm donor, shocking Lucky with the news of their baby plans. That night, Lucky goes out with a stylist she met at a party, does cocaine and MDMA at a sex club-themed event, and encounters a massive security guard who knew her sister Nicky, calling her “Nicky’s baby.” Lucky blacks out, crawls home, and Avery finds her unconscious in the bathtub, desperately repeating, “Not you. Not you too.”

Key Events

  • Lucky arrives at Avery’s London house and is welcomed by Chiti.
  • Chiti explains Avery still attends AA meetings; Lucky feels hurt that Avery wasn’t home.
  • Lucky reveals she was fired from her modeling job after a drunken incident.
  • Chiti shares that she and Avery are looking into sperm donation to start a family.
  • Lucky goes to a party with a stylist, consumes cocaine and MDMA at a sex club.
  • A security guard who knew Nicky identifies Lucky as “Nicky’s baby.”
  • Lucky blacks out, returns home, and Avery rescues her from the bathtub.

Character Development

Lucky: This chapter exposes the depth of Lucky’s grief and addiction. She masks her pain with partying, yet craves connection and safety. Her inability to stay home with Avery reveals her avoidance of her sister’s sober world and her own trauma.

Avery: Appears as a caring but guarded older sister. Her dedication to AA and her panic when Lucky nearly overdoses highlight her role as protector, though she struggles to communicate her love beyond practical gestures.

Chiti: Serves as a maternal figure and confidant. Her warmth contrasts with Lucky’s self-destruction. The news of seeking a donor shows her vulnerability and desire for family, which Lucky both celebrates and fears losing.

Themes, Symbols, or Motifs

Grief and Addiction: Lucky’s drug use is a direct attempt to numb the pain of losing Nicky. The security guard’s words—“You’ll always be Nicky’s baby”—trigger her collapse, linking her identity to her deceased sister.

Sisterhood and Distance: The sisters’ roles are strained. Avery provides money and shelter but cannot reach Lucky emotionally. The motif of “no too” (love without conditions) echoes Nicky’s absence.

Class and Privilege: Lucky observes the British upper class’s coded behavior, contrasting her mother’s anti‑class stance. The party’s decadence underscores the emptiness of wealth without connection.

Why This Chapter Matters

This chapter deepens Lucky’s arc, showing that her external success masks severe addiction and unresolved grief. It intensifies the central conflict between Lucky’s desire for oblivion and Avery’s attempts to keep her safe. The revelation of Chiti and Avery’s baby plans adds urgency to the sisters’ evolving relationship. The chapter also foreshadows the family’s looming decision about selling the New York apartment.

Study Questions and Answers

  1. Why does Lucky refuse to stay home with Avery and instead go to the party?
    Lucky needs alcohol and drugs to cope with her grief and avoid confronting Avery about her sobriety. She admits internally that she “needed a drink more than anything … including her sister.”

  2. What does the security guard’s comment “You’ll always be Nicky’s baby” reveal about Lucky’s identity?
    It forces Lucky to confront that she is still defined by her relationship to Nicky. Her grief is so consuming that she cannot separate herself from her sister’s loss, triggering her overdose.

  3. How does Chiti’s news about the sperm donor affect Lucky?
    Lucky feels both happy for them and sad that Avery’s attention will shift to a new family. She sees the baby as a threat to the safety net Avery provides, deepening her sense of abandonment.

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